A can do a piece of work in 2 days. B can do it in 3 days and C in 6 days. If they all work
together, the time taken to finish the work is -
(i) 1 day
(ii) 2 days
(iii) 3 days
(iv) 4 days
Answers
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the time taken to finish the work if they all work together is 1 days
Step-by-step explanation:
correct answer is option 1
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